Local Calling Guide
Area code/prefix search
NPA: 503
[Rate centres in NPA 503]
[Dial plan for NPA 503]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 503-853
| 8 |
Portland |
OR |
PTLDOR69X9X |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
672 |
|
2006-12-31 |
|
| 503-853
| 9 |
Portland |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2006-04-17 |
|
| 503-854
| A |
Detroit |
OR |
DTRTORXARS0 |
4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
672 |
|
|
|
| 503-854
| 0 |
Detroit |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2012-12-17 |
|
| 503-854
| 1 |
Detroit |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2014-01-02 |
|
| 503-854
| 2 |
Detroit |
OR |
PTLDORWAXCY |
647F ELTOPIA COMMUNICATIONS LLC - OR |
672 |
|
2010-07-17 |
|
| 503-854
| 3 |
Detroit |
OR |
DTRTORXARS0 |
4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
672 |
|
|
|
| 503-854
| 4 |
Detroit |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2012-12-17 |
|
| 503-854
| 5 |
Detroit |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2014-01-02 |
|
| 503-854
| 6 |
Detroit |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2010-12-20 |
|
| 503-854
| 7 |
Detroit |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2007-04-15 |
|
| 503-854
| 8 |
Detroit |
OR |
PTLDORWAXDX |
508J CENTURYLINK COMMUNICATIONS, LLC |
672 |
|
2014-02-17 |
|
| 503-854
| 9 |
Detroit |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2017-11-03 |
|
| 503-855
| A |
Stafford-Sandy |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-855
| 0 |
Stafford-Sandy |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2016-07-29 |
|
| 503-855
| 1 |
Stafford-Sandy |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-855
| 2 |
Stafford-Sandy |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-855
| 3 |
Stafford-Sandy |
OR |
PTLDOR13XFX |
318J COMCAST IP PHONE, LLC |
672 |
|
2007-02-12 |
|
| 503-855
| 4 |
Stafford-Sandy |
OR |
PTLDOR13XFX |
318J COMCAST IP PHONE, LLC |
672 |
|
2009-09-29 |
|
| 503-855
| 5 |
Stafford-Sandy |
OR |
PTLDOR13XFX |
318J COMCAST IP PHONE, LLC |
672 |
|
2015-08-07 |
|
| 503-855
| 6 |
Stafford-Sandy |
OR |
PTLDORWADS2 |
750E ONVOY, LLC - OR |
672 |
|
2018-04-29 |
|
| 503-855
| 7 |
Stafford-Sandy |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2015-05-06 |
|
| 503-855
| 8 |
Stafford-Sandy |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2015-05-06 |
|
| 503-855
| 9 |
Stafford-Sandy |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2015-05-06 |
|
| 503-856
| A |
Salem |
OR |
SALMOR59DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-856
| 0 |
Salem |
OR |
SALMOR59DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-856
| 1 |
Salem |
OR |
SALMOR59DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-856
| 2 |
Salem |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2013-08-08 |
|
| 503-856
| 3 |
Salem |
OR |
SALMOR59DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-856
| 4 |
Salem |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2007-01-18 |
|
| 503-856
| 5 |
Salem |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2007-01-18 |
|
| 503-856
| 6 |
Salem |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2007-01-04 |
|
| 503-856
| 7 |
Salem |
OR |
SALMOR59DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-856
| 8 |
Salem |
OR |
SALMOR59DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-856
| 9 |
Salem |
OR |
SALMOR59DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-857
| A |
McMinnville |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-857
| 0 |
McMinnville |
OR |
PTLDOR13XFX |
318J COMCAST IP PHONE, LLC |
672 |
|
2006-05-07 |
|
| 503-857
| 1 |
McMinnville |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-857
| 2 |
McMinnville |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2006-09-28 |
|
| 503-857
| 3 |
McMinnville |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2007-09-14 |
|
| 503-857
| 4 |
McMinnville |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-857
| 5 |
McMinnville |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2006-09-28 |
|
| 503-857
| 6 |
McMinnville |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2006-02-23 |
|
| 503-857
| 7 |
McMinnville |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2006-03-05 |
|
| 503-857
| 8 |
McMinnville |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2005-11-10 |
|
| 503-857
| 9 |
McMinnville |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2006-10-23 |
|
| 503-858
| A |
Beaverton |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-858
| 0 |
Beaverton |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2009-04-27 |
|
| 503-858
| 1 |
Beaverton |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
| 503-858
| 2 |
Beaverton |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2010-04-02 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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